Get the information you need from a community of experts on IDNLearn.com. Discover in-depth answers to your questions from our community of experienced professionals.

Electrons require photons with a minimum energy level because _____.
a) They need enough energy to overcome electrostatic attraction.
b) They need enough quantum power to tunnel away.
c) Quantum uncertainty only applies at high energy levels.
d) Electrons' ground states are very low.